DIFF Main Group
C10B 31/00 Charging devices
Introduced: September 1968
Title
Titles differ between systems:
IPC: Charging devices for coke ovens
CPC: Charging devices
Full Title
Full titles differ between systems:
IPC:
Charging devices for coke ovens
CPC:
Charging devices
IPC and CPC are identically structured here. All 3 subcodes exist in both systems.
Child Classifications
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